This original USA ITE Power Supply ADS-48W-12-2 1447 13.5V 3.5A 47W Ac Adapter ac adapter have very clean out put, it allows the cpu get maximum efficiency, the hard disk work Smooth and rapid, the Sound Card output Pure sound.....

This USA ITE Power Supply ADS-48W-12-2 1447 13.5V 3.5A 47W Ac Adapter adapter have a very good heat dispersion, it will not became hot after working for a long time.